11273580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6959}}^1$

素因数の和:6980

約数の個数: 60

約数和(自身を含む): 35370720

約数和(自身を除く): 24097140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6959, 13918, 20877, 27836, 34795, 41754, 62631, 69590, 83508, 104385, 125262, 139180, 187893, 208770, 250524, 313155, 375786, 417540, 563679, 626310, 751572, 939465, 1127358, 1252620, 1878930, 2254716, 2818395, 3757860, 5636790, 11273580]

約数ペア:

[(1, 11273580), (2, 5636790), (3, 3757860), (4, 2818395), (5, 2254716), (6, 1878930), (9, 1252620), (10, 1127358), (12, 939465), (15, 751572), (18, 626310), (20, 563679), (27, 417540), (30, 375786), (36, 313155), (45, 250524), (54, 208770), (60, 187893), (81, 139180), (90, 125262), (108, 104385), (135, 83508), (162, 69590), (180, 62631), (270, 41754), (324, 34795), (405, 27836), (540, 20877), (810, 13918), (1620, 6959)]